62 lines
2.0 KiB
PHP
62 lines
2.0 KiB
PHP
<?php
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error_reporting(0);
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require '../config.php';
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function random($length, $numeric = 0) {
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$seed = base_convert(md5(microtime().$_SERVER['DOCUMENT_ROOT']), 16, $numeric ? 10 : 35);
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$seed = $numeric ? (str_replace('0', '', $seed).'012340567890') : ($seed.'zZ'.strtoupper($seed));
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$hash = '';
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$max = strlen($seed) - 1;
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for($i = 0; $i < $length; $i++) {
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$hash .= $seed{mt_rand(0, $max)};
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}
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return $hash;
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}
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@header('Content-Type: text/html; charset=UTF-8');
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try{
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$db=new PDO("mysql:host=".$dbconfig['host'].";dbname=".$dbconfig['dbname'].";port=".$dbconfig['port'],$dbconfig['user'],$dbconfig['pwd']);
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}catch(Exception $e){
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exit('链接数据库失败:'.$e->getMessage());
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}
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date_default_timezone_set("PRC");
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$date = date("Y-m-d");
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$db->exec("set names utf8");
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$version = 0;
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if($rs = $db->query("SELECT v FROM pay_config WHERE k='version'")){
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$version = $rs->fetchColumn();
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}
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if($version<2001){
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$sqls = file_get_contents('update.sql');
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$sqls=explode(';', $sqls);
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$sqls[]="INSERT INTO `pay_config` VALUES ('syskey', '".random(32)."')";
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$sqls[]="INSERT INTO `pay_config` VALUES ('build', '".$date."')";
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$sqls[]="INSERT INTO `pay_config` VALUES ('cronkey', '".rand(111111,999999)."')";
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$sqls[]="INSERT INTO `pay_config` VALUES ('localurl', 'http://{$_SERVER['HTTP_HOST']}/')";
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$sqls[]="UPDATE `pay_config` SET `v` = '2001' where `v` = 'version'";
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}else{
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exit('你的网站已经升级到最新版本了');
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}
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$success=0;$error=0;$errorMsg=null;
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foreach ($sqls as $value) {
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$value=trim($value);
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if(!empty($value)){
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$value = str_replace('pre_',$dbconfig['dbqz'].'_',$value);
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if($db->exec($value)===false){
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$error++;
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$dberror=$db->errorInfo();
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$errorMsg.=$dberror[2]."<br>";
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}else{
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$success++;
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}
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}
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}
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echo '成功执行SQL语句'.$success.'条，失败'.$error.'条！<br/>';
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if($errorMsg){
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echo '<div class="alert alert-danger text-center" role="alert">'.$errorMsg.'</div>';
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}
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echo '<hr/><a href="/">点此返回首页</a>';
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?>
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